72025183 has 16 divisors (see below), whose sum is σ = 77702400. Its totient is φ = 66608640.

The previous prime is 72025139. The next prime is 72025189. The reversal of 72025183 is 38152027.

It is a cyclic number.

It is not a de Polignac number, because 72025183 - 2⁹ = 72024671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72025189) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101233 + ... + 101941.

It is an arithmetic number, because the mean of its divisors is an integer number (4856400).

Almost surely, 2^72025183 is an apocalyptic number.

72025183 is a deficient number, since it is larger than the sum of its proper divisors (5677217).

72025183 is a wasteful number, since it uses less digits than its factorization.

72025183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 72025183 is about 8486.7651670115. The cubic root of 72025183 is about 416.0652615038.

The spelling of 72025183 in words is "seventy-two million, twenty-five thousand, one hundred eighty-three".